<template>
    <div class="" ref="target">
        <HomePanel title="人气推荐" subTitle="人气爆款 不容错过">
            <ul class="hot-list" v-if="home.hotList.length > 0">
                <li v-for="item in home.hotList" :key="item.id">
                    <RouterLink :to="`/goods/${item.id}`">
                        <img v-lazy="item.picture" alt="" />
                        <p>{{ item.title }}</p>
                        <p class="desc">{{ item.alt }}</p>
                    </RouterLink>
                </li>
            </ul>
            <div class="home-skeleton" v-else>
                <div class="item" v-for="i in 4" :key="i" :style="{ backgroundColor: '#f0f9f4' }">
                    <el-skeleton style="width: 306px" animated :throttle="500">
                        <template #template>
                            <el-skeleton-item variant="image" style="width: 306px; height: 306px" />
                            <div style="padding: 14px">
                                <div style="
                            text-align: center;
                          ">
                                    <el-skeleton-item variant="h3" style="width:80%;" />
                                </div>
                                <div style="text-align: center; margin-top: 16px;height: 30px;">
                                    <el-skeleton-item variant="text" style="width:60%;" />
                                </div>
                            </div>
                        </template>
                    </el-skeleton>
                </div>
            </div>
        </HomePanel>
    </div>
</template>
  
<script lang="ts" setup>
import HomePanel from './home-panel.vue'
import useStore from '@/store'
import { useLazyLoad } from '@/hook';
const { home } = useStore()
//可视化在调用接口 ****
const { target } = useLazyLoad(home.getHotList)
</script>
  
<style scoped lang="less">
.hot-list {
    display: flex;
    justify-content: space-between;
    height: 406px;

    li {
        width: 306px;
        height: 406px;
        background: #f0f9f4;
        .hoverShadow();

        img {
            width: 306px;
            height: 306px;
        }

        p {
            font-size: 22px;
            padding: 12px 30px 0 30px;
            text-align: center;
            display: inline-block;
            white-space: nowrap;
            width: 100%;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .desc {
            color: #999;
            font-size: 18px;
        }
    }
}

.home-skeleton {
    width: 1240px;
    height: 406px;
    display: flex;
    justify-content: space-between;

    .item {
        width: 306px;

        .xtx-skeleton~.xtx-skeleton {
            display: block;
            margin: 16px auto 0;
        }
    }
}
</style>
  